Drink-driving is still one of the biggest killers on our roads, with one in seven UK road deaths resulting from crashes where a driver was over the limit.
Watch our short video as an actor, pretending to be drunk, asks passersby for help getting into his car.
How many do you think helped him?
Alcohol units calculator
Of course, the safest bet is to not drive if you have consumed any alcohol at all, but you can work out how many units your drinks contain with our alcohol units calculator.
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